Forums - SNPE 1.13.0 Examples Build Failure

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SNPE 1.13.0 Examples Build Failure
Alex
Join Date: 20 Mar 18
Posts: 1
Posted: Thu, 2018-03-22 20:57
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ndk-build NDK_TOOLCHAIN_VERSION=clang APP_STL=c++_shared

[armeabi-v7a] Install        : libSNPE.so => libs/armeabi-v7a/libSNPE.so

[armeabi-v7a] Install        : libsymphony-cpu.so => libs/armeabi-v7a/libsymphony-cpu.so

[armeabi-v7a] Install        : libsymphonypower.so => libs/armeabi-v7a/libsymphonypower.so

[armeabi-v7a] Executable     : snpe-sample

/snpe-1.13.0/examples/NativeCpp/SampleCode/jni/CreateUserBuffer.cpp:82: error: undefined reference to 'zdl::DlSystem::TensorShape::TensorShape(std::__1::vector<unsigned int, std::__1::allocator<unsigned int> >)'

clang++: error: linker command failed with exit code 1 (use -v to see invocation)

make: *** [/snpe-1.13.0/examples/NativeCpp/SampleCode/obj/local/armeabi-v7a/snpe-sample] Error 1

 

 

 

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Re: SNPE 1.13.0 Examples Build Failure
tanvia
Join Date: 8 Mar 19
Posts: 1
Posted: Fri, 2019-03-08 12:46
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Hi Alex

were you able to find a asolution to this ?

i am facing similar error when i am using SNPE1.22

 

here i am trying to build the snpe example code in Linux Android Build environment and trying to link my executable to the altready prebuilt SNPE .so's

linking to libSNPE.so solved most of the issues but im still getting 2 errors same as above.

src/CreateUserBuffer.cpp:75: error: undefined reference to 'zdl::DlSystem::TensorShape::TensorShape(std::__1::vector<unsigned long, std::__1::allocator<unsigned long> >)'
src/CreateUserBuffer.cpp:159: error: undefined reference to 'zdl::DlSystem::TensorShape::TensorShape(std::__1::vector<unsigned long, std::__1::allocator<unsigned long> >)'
clang-6.0: error: linker command failed with exit code 1 (use -v to see invocation)
ninja: build stopped: subcommand failed.
15:19:21 ninja failed with: exit status 1
 
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Re: SNPE 1.13.0 Examples Build Failure
gesqdn-forum
Join Date: 4 Nov 18
Posts: 184
Posted: Wed, 2019-05-15 00:18
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Hi Alex,

We tried to build the application using the instructions provided in SNPE docs for SNPE version 1.22 on Ubuntu 16.04
and the application build is successful.
On facing any gcc or library errors, please use GCC v4.8 and follow the instruction from this link.

 

 

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